pair,contact1,contact2,flow1,flow2 3gpk_A_,1,2,1,1 3gpk_A_,1,101,1,1 3gpk_A_,3,99,1,1 3gpk_A_,4,60,1,1 3gpk_A_,5,96,1,1 3gpk_A_,5,97,1,1 3gpk_A_,6,57,1,1 3gpk_A_,7,94,1,1 3gpk_A_,8,55,1,1 3gpk_A_,8,91,1,1 3gpk_A_,9,92,1,1 3gpk_A_,10,46,1,1 3gpk_A_,10,47,1,1 3gpk_A_,11,90,1,1 3gpk_A_,12,47,1,1 3gpk_A_,13,88,1,1 3gpk_A_,14,17,1,1 3gpk_A_,15,18,1,1 3gpk_A_,17,21,1,1 3gpk_A_,18,22,1,1 3gpk_A_,18,85,1,1 3gpk_A_,18,86,1,1 3gpk_A_,18,87,1,1 3gpk_A_,19,23,1,1 3gpk_A_,20,24,1,1 3gpk_A_,21,25,1,1 3gpk_A_,22,26,1,1 3gpk_A_,23,27,1,1 3gpk_A_,24,28,1,1 3gpk_A_,25,29,1,1 3gpk_A_,26,30,1,1 3gpk_A_,27,31,1,1 3gpk_A_,28,32,1,1 3gpk_A_,29,33,1,1 3gpk_A_,30,34,1,1 3gpk_A_,31,36,1,1 3gpk_A_,32,35,1,1 3gpk_A_,37,40,1,1 3gpk_A_,37,41,1,1 3gpk_A_,38,42,1,1 3gpk_A_,39,43,1,1 3gpk_A_,40,44,1,1 3gpk_A_,41,45,1,1 3gpk_A_,42,46,1,1 3gpk_A_,43,52,1,1 3gpk_A_,46,48,1,1 3gpk_A_,48,51,1,1 3gpk_A_,50,53,1,1 3gpk_A_,50,55,1,1 3gpk_A_,51,54,1,1 3gpk_A_,56,58,1,1 3gpk_A_,61,64,1,1 3gpk_A_,62,65,1,1 3gpk_A_,66,70,1,1 3gpk_A_,67,71,1,1 3gpk_A_,68,71,1,1 3gpk_A_,68,72,1,1 3gpk_A_,69,73,1,1 3gpk_A_,70,74,1,1 3gpk_A_,72,75,1,1 3gpk_A_,76,79,1,1 3gpk_A_,78,95,1,1 3gpk_A_,79,95,1,1 3gpk_A_,81,93,1,1 3gpk_A_,84,91,1,1 3gpk_A_,86,89,1,1 3gpk_A_,97,98,1,1 3gpk_A_,103,106,1,1 3gpk_A_,104,107,1,1